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Wed, 20 Jan 2021 00:39:25 -0500 (EST) X-Barracuda-RBL-IP: 192.222.157.6 X-Barracuda-Effective-Source-IP: 192-222-157-6.qc.cable.ebox.net[192.222.157.6] X-Barracuda-Apparent-Source-IP: 192.222.157.6 To: gdb-patches@sourceware.org Subject: [PATCH 00/13] DWARF 5 rnglists & loclists fixes (PR 26813) Date: Wed, 20 Jan 2021 00:39:12 -0500 X-ASG-Orig-Subj: [PATCH 00/13] DWARF 5 rnglists & loclists fixes (PR 26813) Message-Id: <20210120053925.142862-1-simon.marchi@polymtl.ca> X-Mailer: git-send-email 2.30.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Barracuda-Connect: smtp.ebox.ca[96.127.255.82] X-Barracuda-Start-Time: 1611121166 X-Barracuda-Encrypted: DHE-RSA-AES256-SHA X-Barracuda-URL: https://96.127.255.19:443/cgi-mod/mark.cgi X-Virus-Scanned: by bsmtpd at ebox.ca X-Barracuda-Scan-Msg-Size: 2162 X-Barracuda-BRTS-Status: 1 X-Barracuda-Spam-Score: 0.00 X-Barracuda-Spam-Status: No, SCORE=0.00 using global scores of TAG_LEVEL=1000.0 QUARANTINE_LEVEL=1000.0 KILL_LEVEL=8.0 tests= X-Barracuda-Spam-Report: Code version 3.2, rules version 3.2.3.87375 Rule breakdown below pts rule name description ---- ---------------------- -------------------------------------------------- X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Simon Marchi via Gdb-patches Reply-To: Simon Marchi Errors-To: gdb-patches-bounces@sourceware.org Sender: "Gdb-patches" This series fixes a few issues related to rnglists and loclists, prompted by PR 26813: https://sourceware.org/bugzilla/show_bug.cgi?id=26813 Simon Marchi (13): gdb/dwarf: change read_loclist_index complaints into errors gdb/dwarf: fix bound check in read_rnglist_index gdb/dwarf: add missing bound check to read_loclist_index gdb/dwarf: remove unnecessary check in read_{rng,loc}list_index gdb/dwarf: few fixes for handling DW_FORM_{rng,loc}listx gdb/dwarf: read correct rnglist/loclist header in read_{rng,loc}list_index gdb/dwarf: read DW_AT_ranges value as unsigned in partial_die_info::read gdb/testsuite: add .debug_rnglists tests gdb/testsuite: DWARF assembler: add context parameters to _location gdb/testsuite: add .debug_loclists tests gdb/dwarf: split dwarf2_cu::ranges_base in two gdb/dwarf: make read_{loc,rng}list_index return sect_offset gdb/testsuite: add test for .debug_{rng,loc}lists section without offset array gdb/dwarf2/attribute.c | 5 +- gdb/dwarf2/attribute.h | 1 + gdb/dwarf2/die.h | 36 +- gdb/dwarf2/read.c | 257 ++++++---- .../gdb.dwarf2/loclists-multiple-cus.c | 37 ++ .../gdb.dwarf2/loclists-multiple-cus.exp | 146 ++++++ .../gdb.dwarf2/loclists-sec-offset.c | 69 +++ .../gdb.dwarf2/loclists-sec-offset.exp | 261 ++++++++++ .../gdb.dwarf2/rnglists-multiple-cus.exp | 102 ++++ .../gdb.dwarf2/rnglists-sec-offset.exp | 143 ++++++ gdb/testsuite/lib/dwarf.exp | 451 +++++++++++++++++- 11 files changed, 1381 insertions(+), 127 deletions(-) create mode 100644 gdb/testsuite/gdb.dwarf2/loclists-multiple-cus.c create mode 100644 gdb/testsuite/gdb.dwarf2/loclists-multiple-cus.exp create mode 100644 gdb/testsuite/gdb.dwarf2/loclists-sec-offset.c create mode 100644 gdb/testsuite/gdb.dwarf2/loclists-sec-offset.exp create mode 100644 gdb/testsuite/gdb.dwarf2/rnglists-multiple-cus.exp create mode 100644 gdb/testsuite/gdb.dwarf2/rnglists-sec-offset.exp -- 2.30.0